Which bus from Cambridge to Southampton is the cheapest?

Compare all coach companies and find the best price: Bus tickets from £20
Search for your destination Millions of deals worldwide
Compare results Save up to 70%
Find the right bus for you Easy and transparent

Which bus from Cambridge to Southampton is the best?

Check the bus schedule for Cambridge to Southampton. Here is a selection of the cheapest coach trips for the next days from bus operators like National Express or FlixBus. To see the full timetable for all coaches just use or search and compare.

today
£22
tomorrow
£24
Saturday
£28
Sunday
£24
Monday
£28
Tuesday
£24
Wednesday
£24

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 7h 45m 19:15 Cambridge Parkside 03:00 Southampton Coach Station  Economy £22
National Express 11h 50m 21:40 Cambridge Parkside 09:30 Southampton Coach Station  Economy £32
National Express 6h 20m 16:00 Cambridge Parkside 22:20 Southampton Coach Station  Economy £45
National Express 5h 20m 18:15 Cambridge Parkside 23:35 Southampton Coach Station  Economy £45
National Express 4h 55m 07:55 Cambridge Parkside 12:50 Southampton Coach Station  Economy £47
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £8? You can find the corresponding connections below.
    • FlixBus
      4h 15m
      0
      06:45
      Cambridge
      Trumpington Park and Ride
      08:10
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 20m
    • FlixBus
      2h 30m
      0
      08:30
      London
      Victoria Green Line Station
      11:00
      Southampton
      University
      0
      FlixBus
      Economy
      £7
    Travel Time is 0h 40m shorter, and you will save £8

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 5h 45m 05:35 Cambridge Parkside 11:20 Southampton Coach Station  Economy £24
FlixBus 5h 0m 13:10 Cambridge Parkside 18:10 Southampton Coach Station  Economy £24
FlixBus 4h 55m 17:05 Cambridge Parkside 22:00 Southampton Coach Station  Economy £24
National Express 6h 15m 19:15 Cambridge Parkside 01:30 Southampton Coach Station  Economy £30
National Express 5h 40m 03:50 Cambridge Parkside 09:30 Southampton Coach Station  Economy £47
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £10? You can find the corresponding connections below.
    • FlixBus
      4h 15m
      0
      06:45
      Cambridge
      Trumpington Park and Ride
      08:10
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 20m
    • FlixBus
      2h 30m
      0
      08:30
      London
      Victoria Green Line Station
      11:00
      Southampton
      University
      0
      FlixBus
      Economy
      £7
    Travel Time is 0h 40m shorter, and you will save £10

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 35m 18:55 Cambridge Parkside 01:30 Southampton Coach Station  Economy £28
National Express 5h 35m 16:15 Cambridge Parkside 21:50 Southampton Coach Station  Economy £45
National Express 5h 50m 18:15 Cambridge Parkside 00:05 Southampton Coach Station  Economy £47
National Express 5h 55m 13:55 Cambridge Parkside 19:50 Southampton Coach Station  Economy £48
National Express 5h 15m 06:05 Cambridge Parkside 11:20 Southampton Coach Station  Economy £52
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £15? You can find the corresponding connections below.
    • FlixBus
      4h 15m
      0
      06:45
      Cambridge
      Trumpington Park and Ride
      08:10
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 20m
    • FlixBus
      2h 30m
      0
      08:30
      London
      Victoria Green Line Station
      11:00
      Southampton
      University
      0
      FlixBus
      Economy
      £6
    Travel Time is 1h 0m shorter, and you will save £15

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 4h 40m 13:10 Cambridge Parkside 17:50 Southampton University  Economy £24
FlixBus 4h 35m 17:05 Cambridge Parkside 21:40 Southampton University  Economy £24
FlixBus 5h 0m 13:10 Cambridge Parkside 18:10 Southampton Coach Station  Economy £24
National Express 6h 35m 18:55 Cambridge Parkside 01:30 Southampton Coach Station  Economy £30
National Express 11h 50m 21:40 Cambridge Parkside 09:30 Southampton Coach Station  Economy £30
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £11? You can find the corresponding connections below.
    • FlixBus
      4h 15m
      0
      06:45
      Cambridge
      Trumpington Park and Ride
      08:10
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 20m
    • FlixBus
      2h 30m
      0
      08:30
      London
      Victoria Green Line Station
      11:00
      Southampton
      University
      0
      FlixBus
      Economy
      £6
    Travel Time is 0h 20m shorter, and you will save £11

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 11h 50m 21:40 Cambridge Parkside 09:30 Southampton Coach Station  Economy £28
National Express 6h 15m 19:15 Cambridge Parkside 01:30 Southampton Coach Station  Economy £30
National Express 5h 40m 03:50 Cambridge Parkside 09:30 Southampton Coach Station  Economy £47
National Express 4h 55m 07:55 Cambridge Parkside 12:50 Southampton Coach Station  Economy £47
National Express 5h 30m 09:20 Cambridge Parkside 14:50 Southampton Coach Station  Economy £47
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £17? You can find the corresponding connections below.
    • FlixBus
      5h 30m
      0
      03:40
      Cambridge
      Trumpington Park and Ride
      04:45
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 1h 45m
    • National Express
      2h 40m
      0
      06:30
      London
      Victoria Coach Station
      09:10
      Southampton
      University
      0
      National Express
      Economy
      £4
    Travel time is 0h 35m longer, but you will save £17

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 5h 25m 05:35 Cambridge Parkside 11:00 Southampton University  Economy £24
FlixBus 4h 40m 13:10 Cambridge Parkside 17:50 Southampton University  Economy £24
FlixBus 4h 35m 17:05 Cambridge Parkside 21:40 Southampton University  Economy £24
National Express 11h 50m 21:40 Cambridge Parkside 09:30 Southampton Coach Station  Economy £30
National Express 7h 45m 19:15 Cambridge Parkside 03:00 Southampton Coach Station  Economy £32
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £13? You can find the corresponding connections below.
    • FlixBus
      4h 15m
      0
      19:05
      Cambridge
      Trumpington Park and Ride
      20:15
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 45m
    • National Express
      2h 20m
      0
      21:00
      London
      Victoria Coach Station
      23:20
      Southampton
      University
      0
      National Express
      Economy
      £4
    Travel Time is 0h 20m shorter, and you will save £13

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 5h 45m 05:35 Cambridge Parkside 11:20 Southampton Coach Station  Economy £24
FlixBus 5h 0m 13:10 Cambridge Parkside 18:10 Southampton Coach Station  Economy £24
FlixBus 4h 55m 17:05 Cambridge Parkside 22:00 Southampton Coach Station  Economy £24
National Express 11h 50m 21:40 Cambridge Parkside 09:30 Southampton Coach Station  Economy £28
National Express 7h 45m 19:15 Cambridge Parkside 03:00 Southampton Coach Station  Economy £38
  • Did you know that if you travel from Cambridge to Southampton via London, you can save more than £13? You can find the corresponding connections below.
    • FlixBus
      4h 15m
      0
      19:05
      Cambridge
      Trumpington Park and Ride
      20:15
      London
      Stratford Coach Station
      0
      FlixBus
      Economy
      £7
      • Waiting Time 0h 45m
    • National Express
      2h 20m
      0
      21:00
      London
      Victoria Coach Station
      23:20
      Southampton
      University
      0
      National Express
      Economy
      £4
    Travel Time is 0h 40m shorter, and you will save £13

Best Price Offer: The price for the cheapest coach from Cambridge to Southampton is £20 on 17/06/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Cambridge and Southampton?

Here is the frequency of all coach connections from Cambridge to Southampton. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Tuesday is the busiest day, with more than 20 daily coaches from Cambridge to Southampton. Saturday has instead the fewest connections, with only 9 daily coaches between Cambridge and Southampton.
The busiest time of the day is the Afternoon, with 45 coaches from Cambridge to Southampton, while Morning sees the fewest connections between Cambridge and Southampton, with 15 offers.

All facts for Cambridge to Southampton bus at a glance

Compare all coach operators like National Express and FlixBus that travel daily 15 times by bus from Cambridge to Southampton in one click. Book your Cambridge to Southampton bus ticket starting from £20!

Cheapest Bus £20
Fastest Bus 4h 20m
Earliest Coach 03:50
Latest Coach 21:40
Daily Bus Connections 15 Ø
Distance 178.4 km
Coach Companies National Express and FlixBus

What are the cheapest coach tickets from Cambridge to Southampton?

Every day, 15 buses from 2 coach companies leave Cambridge for Southampton. Check the table below to find the cheapest prices for coach tickets for this route, starting from 18/06/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 15/06
Tuesday 16/06
Wednesday 17/06
Thursday 18/06
£22
Friday 19/06
£24
Saturday 20/06
£28
Sunday 21/06
£24
Monday 22/06
£28
Tuesday 23/06
£24
Wednesday 24/06
£24
Thursday 25/06
£24
Friday 26/06
£28
Saturday 27/06
£24
Sunday 28/06
£24
Monday 29/06
Tuesday 30/06
Wednesday 01/07
£24
Thursday 02/07
Friday 03/07
Saturday 04/07
Sunday 05/07
Monday 06/07
Tuesday 07/07
£24
Wednesday 08/07
Thursday 09/07
£24
Friday 10/07
£28
Saturday 11/07
£24
Sunday 12/07

The cheapest time to travel from Cambridge to Southampton

See here on which day and which time of the day you can find the cheapest bus ticket from Cambridge to Southampton, for the next 30 days.
With a price starting from £22, Thursday is the cheapest day for a coach from Cambridge to Southampton. Monday instead is the most expensive day with prices starting from £25.
Evening is the cheapest day time for bus tickets from Cambridge to Southampton, with £22. Morning is the most expensive time of the day with prices starting from £45.

How to save money travelling from Cambridge to Southampton

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Cambridge to Southampton in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the coach from Cambridge to Southampton, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Cambridge to Southampton are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

What are the most popular bus companies from Cambridge to Southampton?

These are the most booked bus companies by our users on the Cambridge to Southampton timetable.

National Express from Cambridge to Southampton

National Express

Here you will find the key facts about the National Express bus route Cambridge to Southampton:

Cheapest Price £22
Fastest Coach 4h 50m
Earliest Coach 03:50
Last Coach 21:40
Daily Connections 9 Ø
Found on 12/06/2026

FlixBus from Cambridge to Southampton

FlixBus

Here you will find the key facts about the FlixBus bus route Cambridge to Southampton:

Cheapest Price £24
Fastest Coach 4h 20m
Earliest Coach 05:35
Last Coach 17:20
Daily Connections 10 Ø
Found on 12/06/2026
In total 2 operators offer buses for this route. Find all bus timetables for them. Each coach company has a dedicated cancellation policy and possibilities for transport luggage on the bus. Check also special conditions to travel with kids or coach cards with rebates.

All bus stations and stops in Cambridge and Southampton

Here is a map with all coach stations in Cambridge and Southampton. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

All you need to know when you travel by bus from Cambridge to Southampton

Check all information on comfort and services on the coaches from Cambridge to Southampton. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Cambridge to Southampton bus

How much does a Cambridge Southampton coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Cambridge Southampton bus trip is available from £20 and takes 7h 45m. Compare offers and save money!

How much could I save by comparing buses from Cambridge to Southampton?

This connection is offered by 2 companies with ticket prices ranging from £20 to £66. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Southampton.

How many connections are available for the Cambridge Southampton route on average every day?

Each day, the bus route from Cambridge to Southampton is offered by roughly 15 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Southampton from Cambridge take?

The quickest coach from Cambridge to Southampton is provided by FlixBus and takes 4h 20m. Coach tickets for this connection cost £24. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Cambridge to Southampton?

The earliest bus to Southampton departs from Cambridge at 03:50. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Cambridge to Southampton?

The latest bus to Southampton departs from Cambridge at 21:40. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Cambridge Southampton route?

Passengers looking to travel from Cambridge to Southampton can travel with National Express and FlixBus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Cambridge and Southampton?

You can check all the direct connections between Cambridge and Southampton by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express and FlixBus.

What can I take with me on the bus to Southampton from Cambridge?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Cambridge Southampton bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Cambridge Southampton bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Cambridge to Southampton on your planned travel date.

How does CheckMyBus find the best coach deals from Cambridge to Southampton?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 15 daily trips between Cambridge and Southampton. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Cambridge to Southampton?

Prices and availability for 15 trips between Cambridge and Southampton change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Cambridge to Southampton

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Cambridge and to Southampton

Here’s an overview of the most popular bus routes to Cambridge and to Southampton. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
Coach to Cambridge from Bridgend Coach to Cambridge from Bridgend
Bus Calais to Cambridge Bus Calais to Cambridge
Coach to Cambridge from Box Coach to Cambridge from Box
Coaches Southend-on-Sea to Cambridge Coaches Southend-on-Sea to Cambridge
Coach to Southampton from Helston Coach to Southampton from Helston
Bus from Spalding to Southampton Bus from Spalding to Southampton
Brighouse to Southampton bus Brighouse to Southampton bus
Coach Canterbury to Southampton Coach Canterbury to Southampton
Popular Airport Transfers to Cambridge and to Southampton
CheckMyBus › Coaches in United Kingdom › Coach to Cambridge › Coach to Southampton

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

deals,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

for

ads

personalisation.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.